deac/ruby-net-ldap
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added parentheses to quiet warnings.

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This commit is contained in:
blackhedd 2006-08-16 23:57:59 +00:00
parent f81fdcab88
commit 8d89bb6292
1 changed files with 7 additions and 7 deletions
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14
lib/net/ldap/filter.rb
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@ -307,8 +307,8 @@ class FilterParser #:nodoc:
end
def parse_paren_expression scanner
if scanner.scan /\s*\(\s*/
b = if scanner.scan /\s*\&\s*/
if scanner.scan(/\s*\(\s*/)
b = if scanner.scan(/\s*\&\s*/)
a = nil
branches = []
while br = parse_paren_expression(scanner)
@ -321,7 +321,7 @@ class FilterParser #:nodoc:
end
a
end
elsif scanner.scan /\s*\|\s*/
elsif scanner.scan(/\s*\|\s*/)
# TODO: DRY!
a = nil
branches = []
@ -335,7 +335,7 @@ class FilterParser #:nodoc:
end
a
end
elsif scanner.scan /\s*\!\s*/
elsif scanner.scan(/\s*\!\s*/)
br = parse_paren_expression(scanner)
if br
~ br
@ -353,11 +353,11 @@ class FilterParser #:nodoc:
# Added a greatly-augmented filter contributed by Andre Nathan
# for detecting special characters in values. (15Aug06)
def parse_filter_branch scanner
scanner.scan /\s*/
scanner.scan(/\s*/)
if token = scanner.scan( /[\w\-_]+/ )
scanner.scan /\s*/
scanner.scan(/\s*/)
if op = scanner.scan( /\=|\<\=|\<|\>\=|\>|\!\=/ )
scanner.scan /\s*/
scanner.scan(/\s*/)
#if value = scanner.scan( /[\w\*\.]+/ ) (ORG)
if value = scanner.scan( /[\w\*\.\+\-@=#\$%&!]+/ )
case op